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Force Control Adjustments:
The force controls are automatically set when the wall control is used for the first time with garage door
operator. The door MUST complete one full cycle, from full open to full close and then, full close to full open,
before the settings are automatically recorded.
WARNING
!
TO AVOID INJURY OR DAMAGE
•
NEVER adjust the force settings to adjust for damage,
including an unbalanced door, binding door track or
broken spring.
•
Perform a CONTACT REVERSE TEST monthly.
1. Press and release the Wall Control button and allow the garage door to travel and stop at the
DOWN limit.
2. Press and release the wall control button and allow the garage door to travel and stop at the UP
limit.
Contact Reverse Test:
NOTE: The limit and Force settings MUST BE COMPLETED before performing the Contact Reverse Test.
1. With the garage door open, lay a 2" X 4" board flat on the floor at the center of the door opening.
2. Close the garage door using the wall control.
·
Contact Reverse Adjustment:
If the door stops before contacting the board or if it does not reverse direction to fully open after contact with the
board, it may be due to an improperly set DOWN limit. Verify settings by:
1. Repeat the "Down Travel Limit" section to make certain the door is closing tight against the floor.
2. Repeat the "Force Control" section on the left to set force limits.
3. Repeat the "Contact Reverse Test" above.
Repeat this process as needed until the door passes the Contact Reverse Test.
Refer to the "Force Control Adjustment" section, page 27, to adjust the force settings.
Pour éviter les blessures ou des dommages
•
NE JAMAIS régler la force pour compenser des
dommages, y compris une porte mal équilibrée, un rail
de porte coinçant ou des ressorts cassés.
•
Tous les mois, EFFECTUEZ LE TEST D'INVERSION AU
CONTACT.
Force Control Adjustments
Force settings are programmed from the factory to remain within safe
parameters. These should not require adjustments. However, certain
circumstances may require adjustment. Open and close limits must
be set and door run one full cycle to store force profile before force
control adjustments can be changed.
Refer to the "Maintenance and Adjustment" section, page 27, to adjust the
force settings.
When the door contacts the board, it should stop and reverse
l
direction within 2 seconds to the full open position.
The long LED light on the operator will begin to flash RED with
· l
the reversal of the door.
Remove the 2" x 4" board and operate the operator with the wall
· l
control again. This cycle will clear the flashing red LEDs.
AVERTISSEMENT
!
27
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